🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.7

Radius: 11.3

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.24 AU - 1.44 AU

Year: 1002 Days

Day: 12.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 62,012,864 km

• M1: 174,132 km (0.108 R)
• M2: 314,904 km (0.115 R)
• M3: 436,975 km (0.084 R)
• M4: 525,986 km (0.087 R)
• M5: 633,846 km (0.093 R)
• M6: 768,185 km (0.088 R)
• M7: 919,429 km (0.057 R)
• M8: 1,053,618 km (0.12 R)
• M9: 1,165,816 km (0.118 R)
• M10: 1,238,222 km (0.088 R)
• M11: 1,319,752 km (0.095 R)
• M12: 1,403,078 km (0.119 R)
• M13: 1,527,693 km (0.116 R)
• M14: 1,599,500 km (0.118 R)
• M15: 1,672,654 km (0.066 R)
• M16: 1,771,688 km (0.052 R)
• M17: 1,847,534 km (0.072 R)
• M18: 1,941,631 km (0.079 R)
• M19: 2,108,133 km (0.065 R)
• M20: 2,188,617 km (0.067 R)
• M21: 2,270,148 km (0.102 R)
• M22: 2,464,775 km (0.06 R)
• M23: 2,587,894 km (0.119 R)
• M24: 2,703,533 km (0.082 R)
• M25: 2,801,220 km (0.096 R)
• M26: 2,970,116 km (0.117 R)
• M27: 3,593,042 km (0.064 R)
• M28: 3,864,562 km (0.106 R)
• M29: 3,952,825 km (0.099 R)
• M30: 4,030,615 km (0.118 R)
• M31: 4,142,814 km (0.063 R)
• M32: 4,221,951 km (0.116 R)
• M33: 4,301,537 km (0.087 R)
• M34: 4,543,437 km (0.069 R)
• M35: 4,695,428 km (0.076 R)
• M36: 4,778,006 km (0.093 R)
• M37: 4,873,001 km (0.052 R)
• M38: 5,076,903 km (0.086 R)
• M39: 5,234,729 km (0.118 R)
• M40: 5,357,249 km (0.043 R)
• M41: 5,605,283 km (0.088 R)
• M42: 5,907,919 km (0.117 R)
• M43: 6,074,122 km (0.093 R)
• M44: 6,293,732 km (0.061 R)
• M45: 6,384,987 km (0.083 R)
• M46: 6,727,715 km (0.064 R)
• M47: 6,847,693 km (0.062 R)
• M48: 7,062,964 km (0.111 R)
• M49: 7,198,500 km (0.082 R)
• M50: 7,348,846 km (0.103 R)
• M51: 7,458,651 km (0.06 R)
• M52: 7,555,291 km (0.118 R)
• M53: 7,974,165 km (0.044 R)
• M54: 8,286,226 km (0.051 R)
• M55: 8,674,582 km (0.083 R)
• M56: 9,098,393 km (0.119 R)
• M57: 9,499,166 km (0.09 R)
• M58: 9,845,185 km (0.032 R)
• M59: 10,011,987 km (0.1 R)
• M60: 10,088,282 km (0.068 R)
• M61: 10,287,247 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.6

Radius: 12.8

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.52 AU - 2.12 AU

Year: 1585 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,012,864 km

• M1: 166,502 km (0.114 R)
• M2: 252,671 km (0.112 R)
• M3: 344,075 km (0.107 R)
• M4: 485,744 km (0.115 R)
• M5: 608,415 km (0.061 R)
• M6: 735,722 km (0.093 R)
• M7: 898,335 km (0.114 R)
• M8: 1,037,760 km (0.082 R)
• M9: 1,129,015 km (0.098 R)
• M10: 1,271,133 km (0.117 R)
• M11: 1,606,083 km (0.103 R)
• M12: 1,691,653 km (0.109 R)
• M13: 1,992,045 km (0.059 R)
• M14: 2,261,770 km (0.096 R)
• M15: 2,382,795 km (0.1 R)
• M16: 2,518,630 km (0.117 R)
• M17: 2,695,155 km (0.115 R)
• M18: 3,141,256 km (0.109 R)
• M19: 3,359,519 km (0.101 R)
• M20: 3,470,521 km (0.066 R)
• M21: 3,568,657 km (0.118 R)
• M22: 3,767,772 km (0.081 R)
• M23: 4,539,547 km (0.093 R)
• M24: 4,647,108 km (0.102 R)
• M25: 4,802,391 km (0.049 R)
• M26: 4,991,034 km (0.055 R)
• M27: 5,118,192 km (0.116 R)
• M28: 5,473,487 km (0.094 R)
• M29: 5,555,467 km (0.039 R)
• M30: 5,786,894 km (0.056 R)
• M31: 5,903,880 km (0.116 R)
• M32: 6,038,518 km (0.113 R)
• M33: 6,242,420 km (0.113 R)
• M34: 6,327,990 km (0.033 R)
• M35: 6,414,009 km (0.116 R)
• M36: 6,517,830 km (0.066 R)
• M37: 6,622,249 km (0.053 R)
• M38: 6,779,776 km (0.034 R)
• M39: 7,027,360 km (0.099 R)
• M40: 7,152,274 km (0.098 R)
• M41: 7,241,883 km (0.105 R)
• M42: 7,531,505 km (0.07 R)
• M43: 7,806,466 km (0.111 R)
• M44: 8,047,468 km (0.101 R)
• M45: 8,517,804 km (0.07 R)
• M46: 8,746,838 km (0.117 R)
• M47: 8,862,178 km (0.025 R)
• M48: 9,446,058 km (0.059 R)
• M49: 9,663,424 km (0.108 R)
• M50: 9,782,654 km (0.103 R)
• M51: 10,304,900 km (0.115 R)
• M52: 10,406,327 km (0.075 R)
• M53: 10,487,858 km (0.063 R)
• M54: 10,836,271 km (0.115 R)
• M55: 11,188,574 km (0.092 R)
• M56: 11,607,897 km (0.045 R)
• M57: 11,819,578 km (0.069 R)
• M58: 12,011,063 km (0.085 R)
• M59: 12,118,026 km (0.113 R)
• M60: 12,418,867 km (0.035 R)
• M61: 12,505,335 km (0.095 R)
• M62: 12,765,934 km (0.051 R)
• M63: 13,558,205 km (0.08 R)
• M64: 13,893,154 km (0.058 R)
• M65: 13,982,913 km (0.061 R)
• M66: 14,571,132 km (0.083 R)
• M67: 14,982,975 km (0.078 R)
• M68: 15,213,655 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.1

Radius: 11.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.12 AU - 3.58 AU

Year: 3959 Days

Day: 10.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,012,864 km

• M1: 190,139 km (0.111 R)
• M2: 370,704 km (0.101 R)
• M3: 461,210 km (0.084 R)
• M4: 540,497 km (0.101 R)
• M5: 774,767 km (0.118 R)
• M6: 848,220 km (0.109 R)
• M7: 949,946 km (0.076 R)
• M8: 1,097,300 km (0.083 R)
• M9: 1,370,466 km (0.095 R)
• M10: 1,538,764 km (0.064 R)
• M11: 2,084,946 km (0.102 R)
• M12: 2,208,214 km (0.12 R)
• M13: 2,279,872 km (0.115 R)
• M14: 2,480,931 km (0.037 R)
• M15: 2,630,978 km (0.111 R)
• M16: 2,745,570 km (0.105 R)
• M17: 3,079,173 km (0.078 R)
• M18: 3,220,393 km (0.103 R)
• M19: 3,635,976 km (0.084 R)
• M20: 4,157,175 km (0.049 R)
• M21: 4,268,775 km (0.112 R)
• M22: 4,865,372 km (0.107 R)
• M23: 5,101,886 km (0.104 R)
• M24: 5,414,994 km (0.071 R)
• M25: 5,684,869 km (0.058 R)
• M26: 5,759,219 km (0.095 R)
• M27: 6,340,407 km (0.103 R)
• M28: 6,677,151 km (0.073 R)
• M29: 7,019,880 km (0.114 R)
• M30: 7,126,543 km (0.095 R)
• M31: 7,341,366 km (0.106 R)
• M32: 7,503,979 km (0.061 R)
• M33: 8,362,970 km (0.078 R)
• M34: 8,904,813 km (0.109 R)
• M35: 9,107,369 km (0.072 R)
• M36: 9,428,705 km (0.104 R)
• M37: 10,112,666 km (0.06 R)
• M38: 10,324,048 km (0.099 R)
• M39: 10,597,962 km (0.114 R)
• M40: 10,843,452 km (0.069 R)
• M41: 11,059,920 km (0.093 R)
• M42: 11,308,851 km (0.117 R)
• M43: 11,622,857 km (0.066 R)
• M44: 11,876,126 km (0.112 R)
• M45: 12,099,177 km (0.112 R)
• M46: 13,433,440 km (0.056 R)
• M47: 13,532,923 km (0.074 R)
• M48: 15,019,925 km (0.113 R)
• M49: 15,157,705 km (0.104 R)
• M50: 15,993,060 km (0.101 R)
• M51: 16,451,727 km (0.1 R)
• M52: 16,736,112 km (0.109 R)
• M53: 17,165,907 km (0.096 R)
• M54: 17,237,863 km (0.106 R)
• M55: 17,346,023 km (0.052 R)
• M56: 17,999,765 km (0.05 R)
• M57: 18,366,430 km (0.111 R)
• M58: 18,587,535 km (0.089 R)
• M59: 19,181,738 km (0.098 R)
• M60: 20,886,107 km (0.107 R)
• M61: 21,116,936 km (0.099 R)
• M62: 21,271,471 km (0.088 R)
• M63: 21,348,813 km (0.11 R)
• M64: 21,542,542 km (0.077 R)
• M65: 21,775,915 km (0.103 R)
• M66: 21,931,796 km (0.031 R)
• M67: 22,010,036 km (0.05 R)
• M68: 22,402,132 km (0.088 R)
• M69: 23,113,769 km (0.116 R)
• M70: 24,195,062 km (0.1 R)
• M71: 24,397,169 km (0.091 R)
• M72: 25,129,151 km (0.096 R)
• M73: 25,497,910 km (0.045 R)
• M74: 25,703,607 km (0.12 R)
• M75: 26,781,759 km (0.062 R)
• M76: 27,074,522 km (0.067 R)
• M77: 28,001,729 km (0.073 R)
• M78: 28,086,551 km (0.066 R)
• M79: 28,384,102 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.3

Radius: 7.2

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.17 AU - 11.81 AU

Year: 18876 Days

Day: 22.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,012,864 km

• M1: 226,790 km (0.039 R)
• M2: 512,522 km (0.096 R)
• M3: 603,627 km (0.085 R)
• M4: 866,620 km (0.086 R)
• M5: 999,613 km (0.118 R)
• M6: 1,115,701 km (0.113 R)
• M7: 1,412,653 km (0.06 R)
• M8: 1,490,743 km (0.058 R)
• M9: 1,874,162 km (0.098 R)
• M10: 2,136,557 km (0.108 R)
• M11: 2,226,615 km (0.106 R)
• M12: 3,025,617 km (0.071 R)
• M13: 3,473,214 km (0.053 R)
• M14: 3,723,042 km (0.05 R)
• M15: 3,941,754 km (0.117 R)
• M16: 4,127,106 km (0.118 R)
• M17: 4,353,597 km (0.119 R)
• M18: 4,897,535 km (0.102 R)
• M19: 5,669,759 km (0.114 R)
• M20: 5,795,122 km (0.118 R)
• M21: 5,921,383 km (0.112 R)
• M22: 6,305,849 km (0.065 R)
• M23: 6,919,949 km (0.081 R)
• M24: 7,098,868 km (0.094 R)
• M25: 7,143,897 km (0.114 R)
• M26: 7,829,953 km (0.053 R)
• M27: 8,970,936 km (0.081 R)
• M28: 10,011,239 km (0.082 R)
• M29: 10,112,367 km (0.098 R)
• M30: 10,725,868 km (0.116 R)
• M31: 10,933,061 km (0.077 R)
• M32: 12,203,895 km (0.096 R)
• M33: 12,420,214 km (0.08 R)
• M34: 12,637,729 km (0.105 R)
• M35: 12,911,493 km (0.107 R)
• M36: 13,688,504 km (0.057 R)
• M37: 14,824,551 km (0.119 R)
• M38: 14,997,635 km (0.027 R)
• M39: 17,550,074 km (0.117 R)
• M40: 17,671,996 km (0.059 R)
• M41: 18,224,312 km (0.081 R)
• M42: 19,032,140 km (0.066 R)
• M43: 19,598,069 km (0.056 R)
• M44: 20,042,225 km (0.031 R)
• M45: 20,875,784 km (0.12 R)
• M46: 21,851,462 km (0.105 R)
• M47: 22,311,924 km (0.076 R)
• M48: 23,175,553 km (0.113 R)
• M49: 23,443,482 km (0.094 R)
• M50: 23,577,821 km (0.08 R)
• M51: 27,867,540 km (0.115 R)
• M52: 28,081,166 km (0.082 R)
• M53: 28,295,240 km (0.08 R)
• M54: 28,868,948 km (0.106 R)
• M55: 29,809,321 km (0.056 R)
• M56: 30,173,591 km (0.098 R)
• M57: 30,319,748 km (0.095 R)
• M58: 30,612,811 km (0.095 R)
• M59: 30,906,770 km (0.12 R)
• M60: 31,719,985 km (0.112 R)
• M61: 32,690,127 km (0.114 R)
• M62: 32,990,669 km (0.045 R)
• M63: 33,291,959 km (0.119 R)
• M64: 33,897,531 km (0.113 R)
• M65: 34,353,954 km (0.091 R)
• M66: 34,430,249 km (0.113 R)
• M67: 34,812,621 km (0.108 R)
• M68: 35,196,190 km (0.118 R)
• M69: 36,589,096 km (0.119 R)
• M70: 37,763,439 km (0.093 R)
• M71: 38,078,792 km (0.114 R)
• M72: 38,950,199 km (0.058 R)
• M73: 39,668,119 km (0.111 R)
• M74: 41,278,989 km (0.069 R)
• M75: 41,685,147 km (0.11 R)
• M76: 42,337,544 km (0.086 R)
• M77: 43,405,074 km (0.115 R)
• M78: 43,735,237 km (0.07 R)
• M79: 43,900,692 km (0.079 R)
• M80: 46,154,384 km (0.106 R)
• M81: 48,018,224 km (0.098 R)
• M82: 48,873,624 km (0.113 R)
• M83: 49,993,065 km (0.063 R)
• M84: 50,512,619 km (0.076 R)
• M85: 54,376,732 km (0.11 R)
• M86: 55,895,000 km (0.115 R)
• M87: 57,155,811 km (0.09 R)
• M88: 57,517,689 km (0.104 R)
• M89: 58,243,837 km (0.12 R)
• M90: 59,430,447 km (0.112 R)
• M91: 59,980,668 km (0.081 R)
• M92: 60,993,894 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 17,903 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit